H61Y Guide Buffer Check Valve

The H61Y guide buffer check valve designed by Dazhong Valve Group is installed on the water pipeline as a safety device to automatically prevent the backflow of the medium. The valve disc moves up and down in the valve body, the upper cavity of the valve body is made of stainless steel guide sleeve, and the sealing surface of the valve disc and valve seat is made of cobalt-based cemented carbide plasma spray welding.

Installed on water pipes as a safety device to automatically prevent backflow of media.
The valve disc moves up and down in the valve body, and the connecting pipe connects the upper cavity of the valve with the valve outlet. When the valve disc rises and falls, the impact and vibration are reduced, and the valve disc can reach the full stroke.
The upper cavity of the valve body adopts a stainless steel guide sleeve to ensure the flexible action of the valve disc.
The valve disc and valve seat sealing surface are made of cobalt-based cemented carbide plasma spray welding, which has high hardness, good erosion resistance and good friction resistance.

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H61Y Guided Buffer Check Valve Parameter

H61Y Guided Buffer Check Valve Parameter 1

H61Y Guide Buffer Check Valve

Installed on water pipes as a safety device to automatically prevent backflow of media.

The valve disc moves up and down in the valve body, and the connecting pipe connects the upper cavity of the valve with the valve outlet. When the valve disc rises and falls, the impact and vibration are reduced, and the valve disc can reach the full stroke.

The upper cavity of the valve body adopts a stainless steel guide sleeve to ensure the flexible action of the valve disc.

The valve disc and valve seat sealing surface are made of cobalt-based cemented carbide plasma spray welding, which has high hardness, good erosion resistance and good friction resistance.

Parameters